Why do humans have an appendix? New research is reshaping our understanding of this overlooked organ and its antiquated role ...

DURHAM, N.C. – The lowly appendix, long-regarded as a useless evolutionary artifact, won newfound respect two years ago when researchers at Duke University Medical Center proposed that it actually ...

NEW YORK (Reuters Health) - Contrary to conventional wisdom, the appendix may not be useless after all. New research suggests that the structure helps beneficial bacteria survive and repopulate the ...